Draw the major organic product(s) of the following reaction (multiple products may be drawn in one box and ignore stereochemistry in the product):
![254_1.png](https://secure.tutorsglobe.com/CMSImages/254_1.png)
Write the structural formula of the main organic product for the following reaction between an alcohol, tosyl chloride, and then a nudeophile.
![1298_2.png](https://secure.tutorsglobe.com/CMSImages/1298_2.png)
Dehydration of 2-methyl-2-pentanol forms one major and one minor organic product. Draw the structures of the two organic products of this reaction.
![970_3.png](https://secure.tutorsglobe.com/CMSImages/970_3.png)
Acid-catalyzed dehydration of secondary and tertiary alcohols proceeds through an El mechanism. The first step is the protonation of the alcohol oxygen to form an oxonium ion.
Dehydration of 3-methyl-2-butanol forms one major and two minor organic products. Draw the structures, including hydrogen atoms, of the three organic products of this reaction.
![1831_4.png](https://secure.tutorsglobe.com/CMSImages/1831_4.png)
For each alcohol reaction below, give the major organic product.
![2259_5.png](https://secure.tutorsglobe.com/CMSImages/2259_5.png)